[ Grammar ]
He should have called me _____________ hour ago.
A. a
B. the
C. some
D. an

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Social Media VocabularyTenses and Figurative LanguageMixed TensesTenses and Sentence CompletionTypes of Simple SentencesCountable - UncountableConnectives (because, due to, owing to, because of)PunctuationPresent Perfect Continuous TenseAdjective + to + VerbOther quiz:
Grammar › ViewWhat change needs to be made? Ryan will wonder why the ducks left the pond yesterday.
A. change will wonder to wonder
B. change will wonder to wondered
C. change will wonder to wondering
Grammar › View
I faced many troubles ——-my visit to Riyadh.
A. while
B. during
C. when
D. at